MojErr MojObjectFilter::init(const StringSet& selectProps)
{
MojAssert(m_root.get() == NULL);
//create the root node
m_root.reset(new Node(MojString()));
MojAllocCheck(m_root.get());
for (StringSet::ConstIterator i = selectProps.begin(); i != selectProps.end(); i++) {
MojVector<MojString> parts;
MojErr err = i->split(_T('.'), parts);
MojErrCheck(err);
Node* curNode = m_root.get();
for (MojVector<MojString>::ConstIterator pi = parts.begin(); pi != parts.end(); ++pi) {
Node* child = curNode->find(*pi);
if (child) {
if (child->m_children.empty()) {
break;
} else {
curNode = child;
}
} else {
MojAutoPtr<Node> node(new Node(*pi));
MojAllocCheck(node.get());
Node* nextNode = node.get();
MojErr err = curNode->addChild(node);
MojErrCheck(err);
curNode = nextNode;
}
}
}
return MojErrNone;
}
MojErr MojDbIndexTest::indexFromObject(MojDbIndex& index, const MojChar* json)
{
MojObject obj;
MojErr err = obj.fromJson(json);
MojErrCheck(err);
err = index.fromObject(obj, MojString());
MojErrCheck(err);
return MojErrNone;
}
